Analyzing 32 bit programs on 64 bit Centos 6.2

If I am using 64 bit Centos then I canuse Oprofile since Oprofile works only on a 64 bit system.

I know that Oprofile can be used to analyze a 64 bit software program in 64 bit Centos. The question is since you can compile, and run 32 bit programs on 64 bit Centos can you also analyze them (32 bit programs) on 64 bit Centos using Oprofle?

Thanks in advance.

THX 1138